org.mmbase.util.transformers
Class Identifier

java.lang.Object
  org.mmbase.util.transformers.ReaderTransformer
      org.mmbase.util.transformers.Identifier

All Implemented Interfaces:

Serializable, CharTransformer, Transformer

public class Identifier
extends ReaderTransformer
implements CharTransformer

Transforms strings to identifiers, replacing punctuation and whitespace with underscores. Optionally, white space can be replaced by something else (e.g. a hyphen).

Since:

MMBase-1.7

Version:

$Id: Identifier.java 42170 2010-05-16 17:17:13Z michiel $

Author:

Pierre van Rooden

See Also:

Serialized Form

Constructor Summary

Identifier()

Method Summary

String	getWhitespaceReplacer()
void	setWhitespaceReplacer(String ws)
String	toString()
Writer	transform(Reader r, Writer w)

Methods inherited from class org.mmbase.util.transformers.ReaderTransformer

transform, transform, transformBack, transformBack, transformBack

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.mmbase.util.transformers.CharTransformer

transform, transform, transformBack, transformBack, transformBack

Constructor Detail

Identifier

public Identifier()

Method Detail

setWhitespaceReplacer

public void setWhitespaceReplacer(String ws)

Since:

MMBase-1.9.4

getWhitespaceReplacer

public String getWhitespaceReplacer()

Since:

MMBase-1.9.4

transform

public Writer transform(Reader r,
                        Writer w)

Specified by:

transform in interface CharTransformer

Specified by:

transform in class ReaderTransformer

toString

public String toString()

Specified by:

toString in interface Transformer

Overrides:

toString in class Object